And Also the Trees are an English rock band, formed in 1979 in Inkberrow, Worcestershire. They are characterised by their poetic lyrics and evocative music which are strongly influenced by the native
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b16d0b4669c72380a5a6a09befdca6ff6d5187f9c90241ca1d06e7b3ceba751. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/90054f4f-a54f-4cd1-8801-5d63d23dd859.json and https://artists.proofprofile.net/proofs/artist/90054f4f-a54f-4cd1-8801-5d63d23dd859.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc951dd4fb2e0b748aa31ddfb43941d93b51161b87145516f02c36c0d876f5ea3. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKD1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6fcf90567a23854171f9352c9ed0fa8fa68d66b0f429278ddf4c2f99a9ddc6. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKD1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e0afa5ad3201da260ce29dc7fae3ebb5df2d01214e38fbd10b86d54b6af2452. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKD1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd13024ea8eeb0afd2d4098d9cae8c43987ee274dc5a896666f6a7561df62dc7. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKD1900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03453b7c7967a7977cd14f093f6247f819c865b836aa910ed2347af7241fdfb3. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKD2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1eaf52ff58d2e2a5a81c8ed16085f6f8e8d5f44536cc6d7f5ab40cbe5ee7ac0. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKD2100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d7ffbc36bb323fff4c7f755fd7ef12d4f91e07049a712bd5d4e9d39b095021c. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKD2100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d777562d3a24a4b466daa7b88ae161ac99342b1973259f84b22b709ff96efd1. Chain 2 (Bitcoin): anchored in block 957717 (2026-07-12T14:54:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL1026246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x810cc91cb7b3c6a6361a7426f0b0e9d69fdced372d53dedab2782fc3c8fd982d. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL1026247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x129f047b0685ee8acbde551c99e4621c5473b96b266396aa9f3999a6120dc498. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T16:07:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL1026249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x420b11836d8eee3c09448827bfab3e343414757ec29bcd38289203fcf1dce5df. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL1026251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bdb36fd53e4d9c95a8eda89e6fb9572df7fbfb3f62f04d780705f702e9999d5. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL1026254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742d9f540771d464cd2dbe5c84c442c8ede33c1b2bb619dd31ce20e057e87f12. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKD0700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xede795be9a076325936109ccc4f38fd5689a16c9378aab70ad9fd85a3d468b6c. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T15:09:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKD0700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e40682283cbd0aed7c1d4899dfbf0908c714cb2a90caaa1e975315a126909c0. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKD0700011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0ba7653453cc606a5394ed00f0591682252eccf735d94453aed108b1bdf0b4f. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T07:54:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKD0900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd813538b96f253502d1bd8b42879584024ed9765017169a3108338a522944943. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKD0900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aee636dbd17ef4856d694b08eebe485baf313b0028b9b1d96ea42719a44d315. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKD1600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36614f8d2c7ac251c23ffc787912228839bf436deae7e65e095ca166566820b7. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKD1600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2afd8eed1438ea9176bfad0387f99bf54ebe9d9454134f4c8701cc6025d07349. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKD2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x898351484530e37fc5e607c2b4fe727520c6817e44ee17667ae85f759c139da5. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:55:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKD2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda27bb8db9ce92a0a49dd26e4d7e5fc5110ffacd0b95a49b4099a8c23f640d42. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKD2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1f17565d9b8220ee41dc2cce209e9c92929d7d58673ab90454a0dd18355ab14. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKD2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb344562b1f7ce3e9c2814300d21532b4251891cd8fca659d81b4c704e1507f. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBTKD2400006.
Silhouettes & Statues (A Gothic Revolution 1978 - 1986)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3872caff28357f595ece9c2e3940f0631838027044e5c05b0c08319e29fc40a0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBLY1703279.